153457920001 has 4 divisors (see below), whose sum is σ = 153465194452. Its totient is φ = 153450645552.

The previous prime is 153457919999. The next prime is 153457920019. The reversal of 153457920001 is 100029754351.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2466612225 + 150991307776 = 49665^2 + 388576^2 .

It is a cyclic number.

It is not a de Polignac number, because 153457920001 - 2¹ = 153457919999 is a prime.

It is a super-2 number, since 2×153457920001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153457926001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3605490 + ... + 3647803.

It is an arithmetic number, because the mean of its divisors is an integer number (38366298613).

Almost surely, 2^153457920001 is an apocalyptic number.

It is an amenable number.

153457920001 is a deficient number, since it is larger than the sum of its proper divisors (7274451).

153457920001 is an equidigital number, since it uses as much as digits as its factorization.

153457920001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7274450.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 153457920001 in words is "one hundred fifty-three billion, four hundred fifty-seven million, nine hundred twenty thousand, one".