101263225881016 has 64 divisors (see below), whose sum is σ = 193002603033600. Its totient is φ = 49804606126848.

The previous prime is 101263225881007. The next prime is 101263225881107. The reversal of 101263225881016 is 610188522362101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54608121 + ... + 56432023.

It is an arithmetic number, because the mean of its divisors is an integer number (3015665672400).

Almost surely, 2^{101263225881016} is an apocalyptic number.

It is an amenable number.

101263225881016 is a deficient number, since it is larger than the sum of its proper divisors (91739377152584).

101263225881016 is a wasteful number, since it uses less digits than its factorization.

101263225881016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824508 (or 1824504 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 101263225881016 in words is "one hundred one trillion, two hundred sixty-three billion, two hundred twenty-five million, eight hundred eighty-one thousand, sixteen".