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10132020332131 = 43268787691991
BaseRepresentation
bin1001001101110000101101…
…1110010000011001100011
31022212121111220210000010011
42103130023132100121203
52312000334201112011
633314330314545351
72064004623554635
oct223341336203143
938777456700104
1010132020332131
113256a69377625
1211777a1138257
135865a3775a49
1427056ca66a55
15128855333621
hex9370b790663

10132020332131 has 8 divisors (see below), whose sum is σ = 10371507277824. Its totient is φ = 9892708775880.

The previous prime is 10132020332123. The next prime is 10132020332149. The reversal of 10132020332131 is 13123302023101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10132020332131 - 23 = 10132020332123 is a prime.

It is a super-2 number, since 2×101320203321312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10132020032131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43730455 + ... + 43961536.

It is an arithmetic number, because the mean of its divisors is an integer number (1296438409728).

Almost surely, 210132020332131 is an apocalyptic number.

10132020332131 is a deficient number, since it is larger than the sum of its proper divisors (239486945693).

10132020332131 is an equidigital number, since it uses as much as digits as its factorization.

10132020332131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87694721.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10132020332131 its reverse (13123302023101), we get a palindrome (23255322355232).

The spelling of 10132020332131 in words is "ten trillion, one hundred thirty-two billion, twenty million, three hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 43 2687 115541 87691991 3770755613 235628379817 10132020332131