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130267992850944 = 2931323760337307
BaseRepresentation
bin11101100111101001100001…
…011100001000001000000000
3122002020111110101211200020220
4131213221201130020020000
5114033302322132212234
61141020142330503040
736303360205306554
oct3547514134101000
9562214411750226
10130267992850944
1138564388980723
121273a987294a80
13578c2b0240630
14242500c499864
15100d881d07a49
hex767a61708200

130267992850944 has 320 divisors, whose sum is σ = 390048829277184. Its totient is φ = 38333673455616.

The previous prime is 130267992850939. The next prime is 130267992850951. The reversal of 130267992850944 is 449058299762031.

It is a super-2 number, since 2×1302679928509442 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3491765539 + ... + 3491802845.

It is a 1-persistent number, because it is pandigital, but 2⋅130267992850944 = 260535985701888 is not.

Almost surely, 2130267992850944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130267992850944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195024414638592).

130267992850944 is an abundant number, since it is smaller than the sum of its proper divisors (259780836426240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130267992850944 is a wasteful number, since it uses less digits than its factorization.

130267992850944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44967 (or 44951 counting only the distinct ones).

The product of its (nonzero) digits is 235146240, while the sum is 69.

The spelling of 130267992850944 in words is "one hundred thirty trillion, two hundred sixty-seven billion, nine hundred ninety-two million, eight hundred fifty thousand, nine hundred forty-four".