740550311130 has 128 divisors (see below), whose sum is σ = 2080280176128. Its totient is φ = 165228429312.

The previous prime is 740550311129. The next prime is 740550311143. The reversal of 740550311130 is 31113055047.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1238004 + ... + 1736016.

It is an arithmetic number, because the mean of its divisors is an integer number (16252188876).

Almost surely, 2^740550311130 is an apocalyptic number.

740550311130 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 740550311130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1040140088064).

740550311130 is an abundant number, since it is smaller than the sum of its proper divisors (1339729864998).

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

740550311130 is a wasteful number, since it uses less digits than its factorization.

740550311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498200.

The product of its (nonzero) digits is 6300, while the sum is 30.

Adding to 740550311130 its reverse (31113055047), we get a palindrome (771663366177).

The spelling of 740550311130 in words is "seven hundred forty billion, five hundred fifty million, three hundred eleven thousand, one hundred thirty".