36437030070072 has 64 divisors (see below), whose sum is σ = 92238749222400. Its totient is φ = 11993216928000.

The previous prime is 36437030069989. The next prime is 36437030070143. The reversal of 36437030070072 is 27007003073463.

It is a happy number.

It is a super-2 number, since 2×36437030070072² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9753078 + ... + 12961349.

It is an arithmetic number, because the mean of its divisors is an integer number (1441230456600).

Almost surely, 2^{36437030070072} is an apocalyptic number.

It is an amenable number.

36437030070072 is an abundant number, since it is smaller than the sum of its proper divisors (55801719152328).

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

36437030070072 is a wasteful number, since it uses less digits than its factorization.

36437030070072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22715276 (or 22715272 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 42.

The spelling of 36437030070072 in words is "thirty-six trillion, four hundred thirty-seven billion, thirty million, seventy thousand, seventy-two".