153742602945 has 32 divisors (see below), whose sum is σ = 252673868160. Its totient is φ = 79768143360.

The previous prime is 153742602941. The next prime is 153742602961. The reversal of 153742602945 is 549206247351.

It is not a de Polignac number, because 153742602945 - 2² = 153742602941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153742602894 and 153742602903.

It is not an unprimeable number, because it can be changed into a prime (153742602941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4722925 + ... + 4755365.

It is an arithmetic number, because the mean of its divisors is an integer number (7896058380).

Almost surely, 2^153742602945 is an apocalyptic number.

153742602945 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153742602945 is a deficient number, since it is larger than the sum of its proper divisors (98931265215).

153742602945 is a wasteful number, since it uses less digits than its factorization.

153742602945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41025.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 153742602945 in words is "one hundred fifty-three billion, seven hundred forty-two million, six hundred two thousand, nine hundred forty-five".