130154511454 has 16 divisors (see below), whose sum is σ = 213123198960. Its totient is φ = 59121394560.

The previous prime is 130154511397. The next prime is 130154511479. The reversal of 130154511454 is 454115451031.

It is a super-3 number, since 3×130154511454³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

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, 1953849 + ... + 2019364.

It is an arithmetic number, because the mean of its divisors is an integer number (13320199935).

Almost surely, 2^130154511454 is an apocalyptic number.

130154511454 is a deficient number, since it is larger than the sum of its proper divisors (82968687506).

130154511454 is a wasteful number, since it uses less digits than its factorization.

130154511454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3974715.

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 130154511454 its reverse (454115451031), we get a palindrome (584269962485).

The spelling of 130154511454 in words is "one hundred thirty billion, one hundred fifty-four million, five hundred eleven thousand, four hundred fifty-four".