101554053431 has 8 divisors (see below), whose sum is σ = 102302993520. Its totient is φ = 100805224768.

The previous prime is 101554053409. The next prime is 101554053457. The reversal of 101554053431 is 134350455101.

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 101554053431 - 2¹⁴ = 101554037047 is a prime.

It is a super-2 number, since 2×101554053431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101554053481) 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, 3028700 + ... + 3062046.

It is an arithmetic number, because the mean of its divisors is an integer number (12787874190).

Almost surely, 2^101554053431 is an apocalyptic number.

101554053431 is a deficient number, since it is larger than the sum of its proper divisors (748940089).

101554053431 is a wasteful number, since it uses less digits than its factorization.

101554053431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55713.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 101554053431 in words is "one hundred one billion, five hundred fifty-four million, fifty-three thousand, four hundred thirty-one".