101051551430 has 8 divisors (see below), whose sum is σ = 181892792592. Its totient is φ = 40420620568.

The previous prime is 101051551429. The next prime is 101051551441. The reversal of 101051551430 is 34155150101.

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

It is a super-2 number, since 2×101051551430² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101051551430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5052577562 + ... + 5052577581.

It is an arithmetic number, because the mean of its divisors is an integer number (22736599074).

Almost surely, 2^101051551430 is an apocalyptic number.

101051551430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101051551430 is a deficient number, since it is larger than the sum of its proper divisors (80841241162).

101051551430 is a wasteful number, since it uses less digits than its factorization.

101051551430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10105155150.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 101051551430 in words is "one hundred one billion, fifty-one million, five hundred fifty-one thousand, four hundred thirty".