162020411357 has 16 divisors (see below), whose sum is σ = 187640217600. Its totient is φ = 137021554800.

The previous prime is 162020411303. The next prime is 162020411359. The reversal of 162020411357 is 753114020261.

It is a cyclic number.

It is not a de Polignac number, because 162020411357 - 2¹² = 162020407261 is a prime.

It is a super-2 number, since 2×162020411357² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162020411359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 701444 + ... + 903362.

It is an arithmetic number, because the mean of its divisors is an integer number (11727513600).

Almost surely, 2^162020411357 is an apocalyptic number.

It is an amenable number.

162020411357 is a deficient number, since it is larger than the sum of its proper divisors (25619806243).

162020411357 is a wasteful number, since it uses less digits than its factorization.

162020411357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203456.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 162020411357 in words is "one hundred sixty-two billion, twenty million, four hundred eleven thousand, three hundred fifty-seven".