101054143463 has 8 divisors (see below), whose sum is σ = 124374330528. Its totient is φ = 79954926624.

The previous prime is 101054143447. The next prime is 101054143469. The reversal of 101054143463 is 364341450101.

It is a happy number.

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 101054143463 - 2⁴ = 101054143447 is a prime.

It is a super-2 number, since 2×101054143463² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101054143469) 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, 555242456 + ... + 555242637.

It is an arithmetic number, because the mean of its divisors is an integer number (15546791316).

Almost surely, 2^101054143463 is an apocalyptic number.

101054143463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101054143463 is a deficient number, since it is larger than the sum of its proper divisors (23320187065).

101054143463 is a wasteful number, since it uses less digits than its factorization.

101054143463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110485113.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 101054143463 its reverse (364341450101), we get a palindrome (465395593564).

The spelling of 101054143463 in words is "one hundred one billion, fifty-four million, one hundred forty-three thousand, four hundred sixty-three".