214065561360 has 160 divisors (see below), whose sum is σ = 791377920000. Its totient is φ = 46801903104.

The previous prime is 214065561343. The next prime is 214065561377. The reversal of 214065561360 is 63165560412.

It is an interprime number because it is at equal distance from previous prime (214065561343) and next prime (214065561377).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2731360 + ... + 2808639.

It is an arithmetic number, because the mean of its divisors is an integer number (4946112000).

Almost surely, 2^214065561360 is an apocalyptic number.

214065561360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214065561360 is an abundant number, since it is smaller than the sum of its proper divisors (577312358640).

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

214065561360 is a wasteful number, since it uses less digits than its factorization.

214065561360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5540045 (or 5540039 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 214065561360 in words is "two hundred fourteen billion, sixty-five million, five hundred sixty-one thousand, three hundred sixty".