101475723020538 has 16 divisors (see below), whose sum is σ = 203160458870496. Its totient is φ = 33790405535280.

The previous prime is 101475723020489. The next prime is 101475723020597. The reversal of 101475723020538 is 835020327574101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8708861581 + ... + 8708873232.

It is an arithmetic number, because the mean of its divisors is an integer number (12697528679406).

Almost surely, 2^{101475723020538} is an apocalyptic number.

101475723020538 is an abundant number, since it is smaller than the sum of its proper divisors (101684735849958).

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

101475723020538 is a wasteful number, since it uses less digits than its factorization.

101475723020538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17417735789.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 101475723020538 in words is "one hundred one trillion, four hundred seventy-five billion, seven hundred twenty-three million, twenty thousand, five hundred thirty-eight".