101343263505051 has 32 divisors (see below), whose sum is σ = 141855554764800. Its totient is φ = 64270838622240.

The previous prime is 101343263505049. The next prime is 101343263505061. The reversal of 101343263505051 is 150505362343101.

It is not a de Polignac number, because 101343263505051 - 2¹ = 101343263505049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101343263505061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95599620 + ... + 96653886.

It is an arithmetic number, because the mean of its divisors is an integer number (4432986086400).

Almost surely, 2^{101343263505051} is an apocalyptic number.

101343263505051 is a deficient number, since it is larger than the sum of its proper divisors (40512291259749).

101343263505051 is a wasteful number, since it uses less digits than its factorization.

101343263505051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071879.

The product of its (nonzero) digits is 162000, while the sum is 39.

The spelling of 101343263505051 in words is "one hundred one trillion, three hundred forty-three billion, two hundred sixty-three million, five hundred five thousand, fifty-one".