162651585376 has 48 divisors (see below), whose sum is σ = 366158336544. Its totient is φ = 69671199744.

The previous prime is 162651585373. The next prime is 162651585379. The reversal of 162651585376 is 673585156261.

It is an interprime number because it is at equal distance from previous prime (162651585373) and next prime (162651585379).

It is a super-2 number, since 2×162651585376² (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 (162651585373) 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, 238726 + ... + 618298.

It is an arithmetic number, because the mean of its divisors is an integer number (7628298678).

Almost surely, 2^162651585376 is an apocalyptic number.

162651585376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

162651585376 is an abundant number, since it is smaller than the sum of its proper divisors (203506751168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162651585376 is a wasteful number, since it uses less digits than its factorization.

162651585376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381503 (or 381495 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 55.

The spelling of 162651585376 in words is "one hundred sixty-two billion, six hundred fifty-one million, five hundred eighty-five thousand, three hundred seventy-six".